Corrosion protection for metallic features

Details Corrosion protection for metallic features Corrosion protection for metallic features

1997-09-25

2000-05-09

Speer, Timothy M.

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

428209, 428623, 428626, 428668, 428670, 428680, 428699, 428936, 257758, 257762, 257766, B32B 300, H01L 2912

Patent

active

060601760

ABSTRACT:
A microelectronic structure, having 1) at least one metallic feature situated on a layer of material selected from the group consisting of nonmetallic and semiconductor materials; 2) a layer of a cobalt-phosphorus alloy (Co(P)) covering at least one of the at least one metallic feature; and 3) a layer of a material selected from the group consisting of nickel and palladium covering the area covered by the Co(P) layer.

REFERENCES:
patent: 2532283 (1950-12-01), Brenner
patent: 2884344 (1959-04-01), Ramirez
patent: 2994369 (1961-08-01), Carlin
patent: 3672940 (1972-06-01), Funada et al.
patent: 4072781 (1978-02-01), Shirahata
patent: 4169171 (1979-09-01), Narcus
patent: 4514586 (1985-04-01), Waggoner
patent: 4600609 (1986-07-01), Leever et al.
patent: 4770899 (1988-09-01), Zeller
patent: 4997686 (1991-03-01), Feldstein et al.
patent: 5026616 (1991-06-01), Schumm, Jr.
patent: 5250105 (1993-10-01), Gommes et al.
patent: 5269838 (1993-12-01), Inoue et al.
patent: 5300330 (1994-04-01), Feldstein et al.
patent: 5382447 (1995-01-01), Kaja et al.
patent: 5403650 (1995-04-01), Baudrand et al.
F.A. Lowenheim, Ed., Modern Electroplating, Third Edition, Wiley-Interscience, New York (1974) pp. 710-731, 744, 745.
F.A. Lowenheim, Electroplating, McGraw-Hill, New York (1978) pp. 389-400.

Affiliated with

Also associated with

Rating

Corrosion protection for metallic features does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Corrosion protection for metallic features, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Corrosion protection for metallic features will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1062957